Pampu yamtundu wa LG imagwera m'gulu la pampu yoyimirira imodzi-yomwe ili ndi magawo angapo a segmental centrifugal kunyamula madzi omveka bwino kapena mitundu ina yamadzimadzi yokhala ndi zinthu zofananira zakuthupi ndi zamankhwala monga madzi oyera kutentha kwanthawi zonse.
Pampu ya LG idzayikidwa molunjika ndipo shaft yamoto imalumikizidwa ndi shaft ya mpope ndi nsagwada.Ndi maubwino monga mawonekedwe ophatikizika, phokoso lochepa komanso danga logwira ntchito, limagwira ntchito makamaka pamadzi okwera kwambiri, madzi ndi ngalande m'mafakitale, migodi ndi mabizinesi, komanso kusuntha kwamadzi pa boiler yotsika.